[   11.418158][  T273] ip (273) used greatest stack depth: 24608 bytes left
[  228.860306][ T2853] netem: version 1.3
[  298.667555][ T3315] ip (3315) used greatest stack depth: 24144 bytes left
[  357.290091][ T3645] iptables (3645) used greatest stack depth: 24096 bytes left
[ 1449.234581][T15680] tc (15680) used greatest stack depth: 23952 bytes left
[ 1578.357351][ T3747] kworker/0:0 (3747) used greatest stack depth: 23568 bytes left
[ 1621.151305][T18823] pm_nl_ctl (18823) used greatest stack depth: 22000 bytes left